Wujiang Xinhu Textile co.,Ltd.
Sunseashell® Woven Acrylic: Technical Specifications, Performance, and Outdoor Applications
10/23/20265 min read
Sunseashell® is a woven acrylic fabric manufactured by Xinhu for demanding exterior textile applications. Its finished width is 46 inches, indicating the usable coverage available across each fabric run. The finished square-yard weight is 9.25 ounces, giving designers a practical sense of the material’s handling, coverage, and physical presence in an outdoor installation. These dimensions are useful when estimating yardage or developing cushions, canopies, shade structures, and other exterior products where fabric size influences construction planning.
The fabric’s fluorocarbon finish forms part of its surface treatment. It should be considered together with the woven acrylic base, established width, and specified weight rather than as an isolated feature. The base fabric provides the woven structure, the 46-inch format supports consistent coverage, and the 9.25-ounce weight helps indicate how the material may feel and drape during fabrication. The finish is therefore one element of a coordinated specification for exterior use, where textile selection depends on construction, exposure, and application requirements.
Reported specification values include a tongue tear strength of 16 x 11.1 pounds and a grab tensile strength of 257 x 158 pounds. These paired figures represent directional or test-orientation results as presented on the specification sheet, rather than one universal value applicable in every direction or testing condition. They provide useful comparative information for design review and product selection. Color availability includes approximately 54 solid colors and 65 stripe options. The underside is the same color as the top, supporting a consistent appearance when edges or partially exposed areas are visible. Together, these characteristics establish Sunseashell® as a purpose-specified outdoor fabric rather than a generic indoor textile.
Sunseashell® Woven Acrylic is identified as water repellent, supported by a fluorocarbon finish designed to help water bead and move away from the fabric surface. This finish contributes to surface repellency, but it should not be interpreted as making the material waterproof in every application. The specification lists a hydrostatic rating of 38 cm. Hydrostatic performance indicates how well a fabric resists water pressure under a defined test condition; the rating provides a measurable reference for water resistance without establishing performance beyond the stated specification.
The fabric has no listed shrinkage factor. Accordingly, the available specification reports no shrinkage under its stated testing or product conditions, rather than providing a broader guarantee for every installation, cleaning method, or environmental exposure. The material is also designated mildew resistant. This characteristic matters when fabric is exposed to humidity, condensation, rain, or repeated changes between wet and dry outdoor conditions, since those environments can encourage mildew growth and affect the appearance and serviceability of textile products.
The sheet indicates that the fabric is opaque, which limits direct visibility through the material. Perceived appearance can nevertheless vary according to the selected solid or stripe color, including differences in brightness, contrast, and visual depth. Color selection should therefore be evaluated against the intended setting and, where appearance is critical, reviewed using an actual fabric sample.
Sunseashell® Woven Acrylic is heat sealable when used with seam-seal tape. This capability can support more weather-resistant seams and finished assemblies by helping treat construction joints where water could otherwise enter. It does not replace appropriate design, installation, or tape compatibility checks. No flame-retardant standards and no government specifications are listed as met for the fabric. Buyers, designers, and specifiers should verify project-specific fire, building, safety, and procurement requirements before selecting the material, particularly where regulations or contract documents require documented compliance.
Awnings are the primary application for Sunseashell® Woven Acrylic, particularly where dependable shade, moderate weather protection, and a finished architectural appearance are required. The fabric’s water repellency can help shed light rain, while its mildew resistance supports use in humid outdoor settings. Its opacity is useful for reducing direct sunlight beneath a canopy, and the listed tensile and tear values provide relevant reference points when sizing panels, selecting attachment methods, and anticipating ordinary service loads. These properties are also applicable to boat tops, protective covers, and outdoor furniture applications.
For marine covers, the material can provide shade and protection for occupants or equipment. Protective covers may use it for patio equipment, stored goods, and other items exposed to sun and intermittent moisture, while outdoor furniture projects can benefit from its appearance, opacity, and resistance to mildew. Heat-sealable construction may support specialized fabrication, including joined or reinforced sections. However, seam-seal tape may be required to use this capability effectively and improve resistance at sewn or joined areas; heat sealing should be evaluated against the project’s equipment, construction method, and environmental demands.
The 46-inch finished width should be incorporated into planning before material is ordered. Designers should determine whether the width suits the required drop, projection, or cover dimensions, then account for pattern repeats, stripe direction, hems, allowances, and waste. Narrower panels may require additional seams, affecting panel layout and visual alignment. Seam placement should be positioned to limit water entry, avoid concentrated stress, and work with the frame or hardware. These considerations can materially change the estimated yardage for an awning, boat top, furniture cover, or equipment cover.
Before fabrication, evaluate color for solar exposure and design coordination, stripe direction, expected tension, and compatibility with grommets, fasteners, frames, tracks, and other hardware. Account for local exposure conditions, wind, standing water, and required drainage; an awning or cover should not be designed to retain water. The listed performance values describe the fabric itself and do not guarantee the durability of a completed product. Final performance also depends on fabrication quality, installation, tensioning, maintenance, hardware, and environmental exposure.
Sunseashell® is offered in an approximate assortment of 54 solid colors and 65 stripe colors, providing flexibility for coordinated awnings, canopies, and outdoor covers. According to the specification, the selected color is matched on both the top and underside of the fabric. Buyers should confirm the exact shade, stripe pattern, and current availability with the supplier before placing an order, since the active color range may change over time.
The stated put-up information is 60 rolls and 360 cartons. These figures should be treated as ordering guidance rather than a universal packaging rule. Roll counts, carton quantities, and distribution conventions may vary according to the order size, shipment configuration, regional warehouse, or supplier practices. Requesting a current quotation and packaging confirmation can help prevent discrepancies during purchasing, storage, and installation planning.
The product carries a five-year warranty. Warranty coverage should be reviewed carefully before commitment, including exclusions, approved applications, installation requirements, maintenance responsibilities, and environmental limitations. Exposure to unusual weather, improper handling, unsuitable construction details, or use outside the intended application may affect eligibility. Retaining the purchase documentation and following the manufacturer’s care instructions can support any future claim.
A practical purchasing checklist should include confirming the exact color and stripe pattern, verifying the finished width and available roll length, and requesting current testing documentation. Relevant performance information may include tear strength, tensile strength, hydrostatic resistance, mildew resistance, and water-repellent performance. Buyers should also determine whether seam-seal tape is required for the planned construction and whether the project calls for flame-retardant treatment or compliance with a government specification.
As a purpose-built woven acrylic option for awnings and outdoor covers, Sunseashell® can support projects that require coordinated appearance and outdoor performance. The specification sheet should nevertheless be matched to the conditions, construction method, maintenance plan, and regulatory demands of the final installation. Early confirmation with the supplier helps ensure that the selected material, packaging format, documentation, and warranty terms align with the project’s actual requirements.